UM-75 thread rolling machine is the biggest model we have currently. The hydraulic thru feed type model is available for both in feed (plunge) rolling & thru feed rolling.
In feed (Plunge rolling) length: 148mm (max.)
Thur feed feed rolling length: no limited.
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This video is showing the method of thru feed rolilng.
Impressive piece of machinery.
iclypso 3 months ago